Source photograph of the CFE-74993 enclosure. Variant ratings are listed in the specification table.
Overview
Specify CFE-74993-R679 when requesting this DIN rail power supply from the CFE-74993 series. The electrical selection is 12 V / 4.5 A; 54 W. Input requirement: 85–264 VAC (277 VAC operational) / 120–370 VDC (390 VDC operational). Supply frequency: 47–63 Hz. Housing: insulating housing. Cooling details require a configuration-specific check. Listed body dimensions: 52.5 × 90 × 54.5 mm; axis order follows the technical document. Check the channel combination and mechanical fit before preparing the order specification.
Core specification
Part numberCFE-74993-R679
ManufacturerChipFasteners
Series / designationCFE-74993
CategoryPower Supplies & Converters
SubcategoryCFE-74993
AvailabilityAvailability on request
LifecycleInformation on request.
PackageInformation on request.
Lead timeConfirmed in quotation
Technical parameters
Output channels
12 V / 4.5 A
Rated output power
54 W
Input voltage
85–264 VAC (277 VAC operational) / 120–370 VDC (390 VDC operational)
Input frequency
47–63 Hz
Dimensions, document order
52.5 × 90 × 54.5 mm
DC voltage
12 V
Rated current
4.5 A
Rated power
54 W
Voltage range
85–264 VAC (277 VAC operational) / 120–370 VDC (390 VDC operational)
Frequency range
47–63 Hz
Dimension
52.5 × 90 × 54.5 mm
Technical drawings and circuit diagrams
Original excerpts from the technical document. A series diagram may apply to more than one listed variant.
Sourcing Notes
- Use the exact manufacturer part number for RFQ and cross-reference review.
- Review the listed technical parameters before approving any substitution.
- No datasheet is listed on this page, so validate fit against the exact MPN before ordering.